---
title: "MCU_ST_STM32L4+"
symbolcount: "37"
layout: symlib
archivesize: "6.6K"
---

<table>
<tr>
<th>Symbol</th>
<th>Description</th>
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<td>STM32L4R5AGIx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 136 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 136 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5QGIx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, UFBGA-132<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5QIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, UFBGA-132<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5VGTx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 83 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 83 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5ZGTx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 115 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5ZGYx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 115 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5ZITxP</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 113 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R5ZIYx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R7AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 136 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R7VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 83 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R7ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 115 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9AGIx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 131 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 131 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9VGTx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 77 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 77 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZGJx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 112 GPIO, UFBGA-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZGTx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZGYx</td><td>Description: ARM Cortex-M4 MCU, 1024KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZIJx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 112 GPIO, UFBGA-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4R9ZIYx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366448.pdf</a></td>
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<td>STM32L4S5AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 136 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S5QIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, UFBGA-132<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S5VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 83 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S5ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 115 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S5ZIYx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R5/S5<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S7AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 136 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S7VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 83 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S7ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 115 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R7/S7<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S9AIIx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 131 GPIO, UFBGA-169<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S9VITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 77 GPIO, LQFP-100<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S9ZIJx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 112 GPIO, UFBGA-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S9ZITx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, LQFP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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<td>STM32L4S9ZIYx</td><td>Description: ARM Cortex-M4 MCU, 2048KB flash, 640KB RAM, 120MHz, 1.71-3.6V, 110 GPIO, WLCSP-144<br>Keys: ARM Cortex-M4 STM32L4+ STM32L4R9/S9<br>Datasheet: <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf">http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00366449.pdf</a></td>
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</table>
